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Age	Commit message (Collapse)	Author	Files	Lines
2022-10-28	Fixed main() prototypes in auto tests.	Andrew Clayton	1	-4/+4
	Future releases of GCC are planning to remove[0] default support for some old features that were removed from C99 but GCC still accepts. We can test for these changes by using the following -Werror= directives -Werror=implicit-int -Werror=implicit-function-declaration -Werror=int-conversion -Werror=strict-prototypes -Werror=old-style-definition Doing so revealed an issue with the auto/ tests in that the test programs always define main as int main() rather than int main(void) which results in a bunch of errors like build/autotest.c:3:23: error: function declaration isn't a prototype [-Werror=strict-prototypes] 3 \| int main() { \| ^~~~ build/autotest.c: In function 'main': build/autotest.c:3:23: error: old-style function definition [-Werror=old-style-definition] The fix was easy, it only required fixing the main prototype with find -type f -exec sed -i 's/int main() {/int main(void) {/g' {} \; Regardless of these upcoming GCC changes, this is probably a good thing to do anyway for correctness. [0]: https://fedoraproject.org/wiki/Changes/PortingToModernC Link: <https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/message/CJXKTLXJUPZ4F2C2VQOTNMEA5JAUPMBD/> Link: <https://lists.fedoraproject.org/archives/list/devel@lists.fedoraproject.org/message/6SGHPHPAXKCVJ6PUZ57WVDQ5TDBVIRMF/> Reviewed-by: Alejandro Colomar <alx@nginx.com> Signed-off-by: Andrew Clayton <a.clayton@nginx.com>
2017-04-21	Macros for atomic 'OR' and 'AND' operations introduced.	Max Romanov	1	-0/+8
	Compiler built-ins used, where possible. Necessary configure checks added. New macros: nxt_atomic_or_fetch(ptr, val) nxt_atomic_and_fetch(ptr, val) Syntax and behaviour is similar to __sync_or_and_fetch and __sync_and_and_fetch GCC build-ins.
2017-01-17	Initial version.	Igor Sysoev	1	-0/+114